Scientific Opinion supplementing the conclusions of the environmental risk assessment and risk management recommendations on the genetically modified insect resistant maize 1507 for cultivation

1507, Cry1F, environmental safety, GMO, insect resistance, maize (Zea mays), mathematical modelling, non-target Lepidoptera
First published in the EFSA Journal
6 November 2012
18 October 2012
Scientific Opinion


The EFSA GMO Panel was asked by the European Commission to apply its mathematical model to simulate and assess potential adverse effects resulting from the exposure of non-target Lepidoptera to maize 1507 pollen under hypothetical agricultural conditions, and to provide information on the factors affecting the insect resistance management plan, additional to that in its 2011 Scientific Opinion updating the conclusions of the environmental risk assessment and risk management recommendations on maize 1507. Here, risk managers are provided with additional evidence and further clarifications to those previous conclusions and risk management recommendations. This Scientific Opinion provides background scientific information to inform the decision-making processes; the EFSA GMO Panel reiterates that risk managers should choose risk mitigation and management measures that are proportionate to the level of identified risk according to the protection goals pertaining to their regions.

Panel members at the time of adoption

Salvatore Arpaia, Andrew Nicholas Edmund Birch, Andrew Chesson, Patrick du Jardin, Achim Gathmann, Jürgen Gropp, Lieve Herman, Hilde-Gunn Hoen-Sorteberg, Huw Jones, Jozsef Kiss, Gijs Kleter, Pagona Lagiou, Martinus Lovik, Antoine Messéan, Hanspeter Naegeli, Kaare M. Nielsen, Jaroslava Ovesná, Joe Perry, Nils Rostoks, Christoph Tebbe.
Panel on Genetically Modified Organisms
gmo [at]
EFSA Journal 2012;10(11):2934
Question Number
On request from
European Commission